KT
Patents, Design & Utilities

Last updated:

List of all KT patents 494 in total

Status Patent
Application
Utility: METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL External link
Filling date: 8 Sep 2025 Issue date: 8 Apr 2021
Application
Utility: METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIDELINK HARQ FEEDBACK INFORMATION External link
Filling date: 8 Sep 2025 Issue date: 1 Apr 2021
Grant
Utility: Method and device for executing multi-beam-based random access procedure in wireless communication External link
Filling date: 8 Sep 2025 Issue date: 30 Mar 2021
Application
Utility: METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL External link
Filling date: 8 Sep 2025 Issue date: 25 Mar 2021
Grant
Utility: Method of transmitting and receiving data channel for new radio and apparatus using the same External link
Filling date: 8 Sep 2025 Issue date: 23 Mar 2021
Application
Utility: METHOD AND DEVICE FOR PROCESSING VIDEO SIGNAL External link
Filling date: 8 Sep 2025 Issue date: 18 Mar 2021
Grant
Utility: Method and device for allocating data channel resource for next-generation wireless access network External link
Filling date: 8 Sep 2025 Issue date: 16 Mar 2021
Grant
Utility: Image summarization system and method External link
Filling date: 8 Sep 2025 Issue date: 16 Mar 2021
Application
Utility: VIDEO SIGNAL PROCESSING METHOD AND DEVICE External link
Filling date: 8 Sep 2025 Issue date: 11 Mar 2021
Application
Utility: METHOD AND APPARATUS ENCODING/DECODING WITH QUAD AND BINARY TREE PARTITIONING External link
Filling date: 8 Sep 2025 Issue date: 11 Mar 2021
Application
Utility: METHOD AND APPARATUS ENCODING/DECODING WITH QUAD AND BINARY TREE PARTITIONING External link
Filling date: 8 Sep 2025 Issue date: 11 Mar 2021
Application
Utility: METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL External link
Filling date: 8 Sep 2025 Issue date: 11 Mar 2021
Application
Utility: METHOD AND APPARATUS ENCODING/DECODING WITH QUAD AND BINARY TREE PARTITIONING External link
Filling date: 8 Sep 2025 Issue date: 4 Mar 2021
Application
Utility: METHOD AND DEVICE FOR DERIVING A PREDICTION SAMPLE IN DECODING/ENCODING VIDEO SIGNAL USING BINARY AND QUAD TREES External link
Filling date: 8 Sep 2025 Issue date: 4 Mar 2021
Application
Utility: METHOD AND DEVICE FOR DERIVING A PREDICTION SAMPLE IN DECODING/ENCODING VIDEO SIGNAL USING BINARY AND QUAD TREES External link
Filling date: 8 Sep 2025 Issue date: 4 Mar 2021
Application
Utility: METHOD AND DEVICE FOR DERIVING A PREDICTION SAMPLE IN DECODING/ENCODING VIDEO SIGNAL USING BINARY AND QUAD TREES External link
Filling date: 8 Sep 2025 Issue date: 4 Mar 2021
Grant
Utility: Method and device for scheduling uplink signal and downlink data channel in next generation wireless network External link
Filling date: 8 Sep 2025 Issue date: 16 Feb 2021
Grant
Utility: Next generation in-building relay system and method External link
Filling date: 8 Sep 2025 Issue date: 16 Feb 2021
Application
Utility: METHOD FOR DERIVING A TEMPORAL PREDICTIVE MOTION VECTOR, AND APPARATUS USING THE METHOD External link
Filling date: 8 Sep 2025 Issue date: 11 Feb 2021
Application
Utility: APPARATUS AND METHOD FOR PERFORMING POSITIONING External link
Filling date: 8 Sep 2025 Issue date: 11 Feb 2021
Grant
Utility: Method and device for transmitting/receiving data using WLAN carrier External link
Filling date: 8 Sep 2025 Issue date: 2 Feb 2021
Application
Utility: METHOD AND APPARATUS FOR CONTROLLING TRANSMISSION POWER OF UPLINK DATA CHANNEL External link
Filling date: 8 Sep 2025 Issue date: 28 Jan 2021
Grant
Utility: Video signal processing method and device for intra prediction of coding or prediction blocks based on sample position based parameters External link
Filling date: 8 Sep 2025 Issue date: 26 Jan 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 8 Sep 2025 Issue date: 26 Jan 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 8 Sep 2025 Issue date: 26 Jan 2021
Grant
Utility: Authentication device based on biometric information, control server connected to the same, and login method based on biometric information thereof External link
Filling date: 8 Sep 2025 Issue date: 26 Jan 2021
Application
Utility: METHOD AND DEVICE FOR TRANSMITTING UPLINK DATA CHANNEL External link
Filling date: 8 Sep 2025 Issue date: 21 Jan 2021
Application
Utility: METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL External link
Filling date: 8 Sep 2025 Issue date: 21 Jan 2021
Application
Utility: METHOD AND APPARATUS FOR VIDEO SIGNAL PROCESSING External link
Filling date: 8 Sep 2025 Issue date: 21 Jan 2021
Grant
Utility: Method and apparatus for transmitting and receiving downlink pre-emption indication data in next generation wireless network External link
Filling date: 8 Sep 2025 Issue date: 19 Jan 2021
Application
Utility: METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL External link
Filling date: 8 Sep 2025 Issue date: 14 Jan 2021
Application
Utility: VIDEO SIGNAL PROCESSING METHOD AND DEVICE External link
Filling date: 8 Sep 2025 Issue date: 14 Jan 2021
Application
Utility: METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL External link
Filling date: 8 Sep 2025 Issue date: 14 Jan 2021
Application
Utility: METHOD FOR PROCESSING UPLINK USER DATA IN RELAY NODE, AND DEVICE FOR SAME External link
Filling date: 8 Sep 2025 Issue date: 14 Jan 2021
Grant
Utility: Method for establishing uplink data channel on basis of shared demodulation reference signal, and device therefor External link
Filling date: 8 Sep 2025 Issue date: 12 Jan 2021
Application
Utility: VIDEO SIGNAL PROCESSING METHOD AND DEVICE External link
Filling date: 8 Sep 2025 Issue date: 7 Jan 2021
Application
Utility: METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL External link
Filling date: 8 Sep 2025 Issue date: 31 Dec 2020
Application
Utility: METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING INFORMATION REGARDING MODULATION AND DEMODULATION IN SIDELINK COMMUNICATION External link
Filling date: 8 Sep 2025 Issue date: 31 Dec 2020
Application
Utility: METHOD FOR PROCESSING RRC MESSAGE IN RELAY NODE, AND DEVICE FOR SAME External link
Filling date: 8 Sep 2025 Issue date: 31 Dec 2020
Grant
Utility: Video signal processing method and device External link
Filling date: 8 Sep 2025 Issue date: 29 Dec 2020
Grant
Utility: Method and apparatus for multi-sTTI-based scheduling for transmitting and receiving data channel in LTE External link
Filling date: 8 Sep 2025 Issue date: 29 Dec 2020
Grant
Utility: Method and apparatus for transmitting a RLC layer status report External link
Filling date: 8 Sep 2025 Issue date: 29 Dec 2020
Grant
Utility: Method and apparatus for managing quality of wireless LAN External link
Filling date: 8 Sep 2025 Issue date: 29 Dec 2020
Grant
Utility: Method and apparatus for controlling data volume of secondary GNB External link
Filling date: 8 Sep 2025 Issue date: 22 Dec 2020
Grant
Utility: Method and apparatus for configuring and detecting cyclic prefix length in cell supporting multiple subcarrier spacings External link
Filling date: 8 Sep 2025 Issue date: 15 Dec 2020
Grant
Utility: Method and device for transmitting or receiving multicasting control channel for NB-IoT terminal External link
Filling date: 8 Sep 2025 Issue date: 15 Dec 2020
Grant
Utility: Method for controlling mobility of terminal in heterogeneous network and apparatus therefor External link
Filling date: 8 Sep 2025 Issue date: 15 Dec 2020
Grant
Utility: Method for monitoring, transmitting, and receiving downlink pre-emption indication information in new radio networks and apparatus thereof External link
Filling date: 8 Sep 2025 Issue date: 15 Dec 2020
Grant
Utility: Method and apparatus encoding/decoding with quad and binary tree partitioning External link
Filling date: 8 Sep 2025 Issue date: 15 Dec 2020
Grant
Utility: Method for configuring central unit by using fronthaul interface, and device for same External link
Filling date: 8 Sep 2025 Issue date: 15 Dec 2020

Showing 200 to 250 of 494 patents.